DE2812598A1 - Verbessertes verfahren zur rueckgewinnung von vanadium sowie gegebenenfalls nickel aus desaktivierten katalysatoren - Google Patents
Verbessertes verfahren zur rueckgewinnung von vanadium sowie gegebenenfalls nickel aus desaktivierten katalysatorenInfo
- Publication number
- DE2812598A1 DE2812598A1 DE19782812598 DE2812598A DE2812598A1 DE 2812598 A1 DE2812598 A1 DE 2812598A1 DE 19782812598 DE19782812598 DE 19782812598 DE 2812598 A DE2812598 A DE 2812598A DE 2812598 A1 DE2812598 A1 DE 2812598A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- vanadium
- nickel
- treatment
- deactivated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000003054 catalyst Substances 0.000 title claims description 176
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims description 98
- 229910052720 vanadium Inorganic materials 0.000 title claims description 65
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims description 65
- 238000000034 method Methods 0.000 title claims description 60
- 229910052759 nickel Inorganic materials 0.000 title claims description 49
- 238000011084 recovery Methods 0.000 title claims description 5
- 238000000605 extraction Methods 0.000 claims description 35
- 239000002253 acid Substances 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000003921 oil Substances 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 11
- 150000002430 hydrocarbons Chemical class 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 238000005984 hydrogenation reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000009849 deactivation Effects 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- VMWYVTOHEQQZHQ-UHFFFAOYSA-N methylidynenickel Chemical compound [Ni]#[C] VMWYVTOHEQQZHQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- OGUCKKLSDGRKSH-UHFFFAOYSA-N oxalic acid oxovanadium Chemical compound [V].[O].C(C(=O)O)(=O)O OGUCKKLSDGRKSH-UHFFFAOYSA-N 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- HBVFXTAPOLSOPB-UHFFFAOYSA-N nickel vanadium Chemical compound [V].[Ni] HBVFXTAPOLSOPB-UHFFFAOYSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
- C22B34/225—Obtaining vanadium from spent catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7703180A NL7703180A (nl) | 1977-03-24 | 1977-03-24 | Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2812598A1 true DE2812598A1 (de) | 1978-09-28 |
Family
ID=19828223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782812598 Withdrawn DE2812598A1 (de) | 1977-03-24 | 1978-03-22 | Verbessertes verfahren zur rueckgewinnung von vanadium sowie gegebenenfalls nickel aus desaktivierten katalysatoren |
Country Status (13)
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545787A1 (de) * | 1974-10-15 | 1976-04-29 | Shell Int Research | Verfahren zur rueckgewinnung von vanadium aus einem desaktivierten katalysator |
-
1977
- 1977-03-24 NL NL7703180A patent/NL7703180A/xx not_active Application Discontinuation
-
1978
- 1978-02-09 CA CA296,566A patent/CA1110221A/en not_active Expired
- 1978-03-14 BE BE1008765A patent/BE864851R/xx not_active IP Right Cessation
- 1978-03-22 NO NO781026A patent/NO152938C/no unknown
- 1978-03-22 AR AR27152578A patent/AR228722A1/es active
- 1978-03-22 GB GB11404/78A patent/GB1567139A/en not_active Expired
- 1978-03-22 JP JP3179178A patent/JPS53118296A/ja active Granted
- 1978-03-22 AU AU34436/78A patent/AU516483B2/en not_active Expired
- 1978-03-22 IT IT2145478A patent/IT1113170B/it active
- 1978-03-22 ZA ZA00781660A patent/ZA781660B/xx unknown
- 1978-03-22 SE SE7803321A patent/SE444580B/sv not_active IP Right Cessation
- 1978-03-22 FR FR7808314A patent/FR2384855A2/fr active Granted
- 1978-03-22 DE DE19782812598 patent/DE2812598A1/de not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545787A1 (de) * | 1974-10-15 | 1976-04-29 | Shell Int Research | Verfahren zur rueckgewinnung von vanadium aus einem desaktivierten katalysator |
Also Published As
| Publication number | Publication date |
|---|---|
| IT7821454A0 (it) | 1978-03-22 |
| GB1567139A (en) | 1980-05-14 |
| ZA781660B (en) | 1979-03-28 |
| JPS6137210B2 (enrdf_load_stackoverflow) | 1986-08-22 |
| NO781026L (no) | 1978-09-26 |
| JPS53118296A (en) | 1978-10-16 |
| BE864851R (nl) | 1978-09-14 |
| SE444580B (sv) | 1986-04-21 |
| AU516483B2 (en) | 1981-06-04 |
| NO152938C (no) | 1985-12-18 |
| FR2384855A2 (fr) | 1978-10-20 |
| CA1110221A (en) | 1981-10-06 |
| SE7803321L (sv) | 1978-09-25 |
| AU3443678A (en) | 1979-09-27 |
| FR2384855B2 (enrdf_load_stackoverflow) | 1980-10-24 |
| NO152938B (no) | 1985-09-09 |
| AR228722A1 (es) | 1983-04-15 |
| NL7703180A (nl) | 1978-09-26 |
| IT1113170B (it) | 1986-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DI |
|
| 8110 | Request for examination paragraph 44 | ||
| 8176 | Proceedings suspended because of application no: |
Ref document number: 2545787 Country of ref document: DE Format of ref document f/p: P |
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| AF | Is addition to no. |
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| 8178 | Suspension cancelled | ||
| 8136 | Disposal/non-payment of the fee for publication/grant |